Numerology Meaning of #12

12 - Represent the manifestation of the Trinity to the four corners of the horizon - 3 X 4. Symbolizes the command and the good, and governs the space and the time, that is to say the operation of the Cosmos, from where its designation of cosmic number.
Is a symbol of material and spiritual food, because of the:

• 12 breads which Jesus Christ broke to the Last Supper:

• Himself being the Bread of Life.

It is a number attributed to the government of the world or the cosmos.

• 12 is the creative capacity, and in some religions, it expresses also the Divine Mother.

Bible:

The 12 apostles of the Jesus Christ

• Simon (whom he called)
• Peter
• Andrew 
• James 
• John
• Philip 
• Bartholomew 
• Thomas
• Matthew
• James son of Alphaeus
• Simon called the Zealot
• Jude son of James
• Judas Iscariot, replaced after the Ascension by Matthias.

• Lk 6,12-16
• Mt 10,2-4
• Mk 3,16-19
• Act 1,13

• A woman suffered hemorrhage since 12 years she was cured by Jesus.

• Lk 8,40 

In the Revelation:

• 12 gates of the celestial City

• Rv 21,12

• 12 kinds of precious stone of the celestial City

• Rv 21,19-20

• 12 stars of the crown that wears the woman 

• Rv 12,2

• The trees of life, which bear 12 crops of fruit in a year, one in each month

• Rv 22,2

• 12 "minor" prophets of the Old Testament:

• Hosea
• Joel
• Amos
• Obadiah 
• Jonah
• Micah
• Nahum
• Habakkuk
• Zephaniah
• Haggai
• Zechariah
• Malachi

• 12 sons of Ishmael

• Gn 25,13-16 and 16,20

• 12 great priests of Chronicles.
• 12 stones of the altar of the alliance

• Ex 24,4

• 12 names engraved on the pectoral

• Ex 28,21

• 12 loaves of permanent offering on the golden table

• Lv 24,5

• 12 branches to confirm the choice of Aaron 

• Nb 17,21

• 12 explorers sent in Canaan

• Dt 1,23

• 12 stones chosen by the 12 men in the Jordan to make a monument

• Jos 4,3

• 12 administrators of Solomon for all Israel

• 1 K 4,7

• 12 oxen of the Bronze Sea

• 1 K 7,25

• 12 strips made with the cloak of Ahijah

• 1 K 11,30

• 12 stones of the altar of Elijah

• 1 K 18,31

• The sacrifices of the 12 animals

• Nb 7,87 and 29,17

• The three series of 12 silver bowls offered for the dedication of the altar

• Nb 7,84

• 12 curses proclaimed by Moses to all men of Israel

• Dt 27,15-26

• 12 springs of Elim

• Ex 15,27

• 12 tributes of Israel:

• Judah
• Reuben
• Gad
• Asher
• Naphtali
• Manasseh
• Simeon
• Levi
• Issachar
• Zebulun
• Joseph
• Benjamin

• Rv 7,5-8

• 12 years required for the young Israelis to be admitted as "son of the law".
• 12 precious stones which were on the pectoral of the great Priest Aaron, brother of Moses.
• The 12 sons of Jacob

Gn 46,8-25